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Program for character stuffing

Saturday, September 19th, 2009

INPUT:
enter string:
asdlefgh
enter position: 8
invalid position,enter again: 3
enter the character: k

OUTPUT:
frame after stuffing:
dlestx as dle k dle dle dlefgh dleetx

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#include<stdio.h>
#include<conio.h>
#include<string.h>
#include<process.h>
void main()
{
int i=0,j=0,n,pos;
char a[20],b[50],ch;
clrscr();
printf("enter string\n");
scanf("%s",&a);
n=strlen(a);
printf("enter position\n");
scanf("%d",&pos);
if(pos>n)
{
printf("invalid position, Enter again :");
scanf("%d",&pos);
}
printf("enter the character\n");
ch=getche();
 
b[0]='d';
b[1]='l';
b[2]='e';
b[3]='s';
b[4]='t';
b[5]='x';
j=6;
while(i<n)
{
if(i==pos-1)
{
b[j]='d';
b[j+1]='l';
b[j+2]='e';
b[j+3]=ch;
b[j+4]='d';
b[j+5]='l';
b[j+6]='e';
j=j+7;
}
if(a[i]=='d' && a[i+1]=='l' && a[i+2]=='e')
{
b[j]='d';
b[j+1]='l';
b[j+2]='e';
j=j+3;
}
 
b[j]=a[i];
i++;
j++;
}
b[j]='d';
b[j+1]='l';
b[j+2]='e';
b[j+3]='e';
b[j+4]='t';
b[j+5]='x';
b[j+6]='\0';
printf("\nframe after stuffing:\n");
printf("%s",b);
getch();
}
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Author Name :
Ranjith

Total : 6 Comments

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6 Responses to Program for character stuffing

  1. payal
    August 30th, 2010 at 4:43 pm

    good code.Easy to understand.

    Can you please send the program for bit stuffing and character stuffing
    program in java using client-server communication ie if client is stuffing
    the bit(as it is sender) then server will un stuff that bits (as it is receiver)
    (plz send soon)

  2. satyanarayana
    August 12th, 2011 at 2:53 pm

    this program should not be compile.

  3. vg
    September 5th, 2011 at 4:27 pm

    pl. send byte stuffing & destuffing

  4. Siddhant
    September 13th, 2011 at 1:05 pm

    There is such good and easy codding for understanding…
    But, why we used “d, l, & e” characters for this codding..?..
    Can we codding this program without that characters..?

  5. suresh
    October 26th, 2011 at 1:03 pm

    Plz send the program bit stuffing and character stuffing in java to my mail

  6. nani
    January 11th, 2012 at 2:42 pm

    hai friend can you send charecter unstuffing program

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